We are outraged to learn that 40 state-run media outlets in Iran have raised $600,000 (£420,000) to add as bounty to Ayatollah Khomeini’s death fatwa on the writer Salman Rushdie because of his novel The Satanic Verses (Report, 22 February). We condemn the Iranian regime, its fatwa and the added bounty. We stand with Rushdie and the many Iranian freethinkers and writers languishing in prison, or facing the death penalty, for exercising their right to free expression and thought.

The Iranian regime must face global condemnation for its incitement to murder. Democratic and secular governments should unequivocally condemn the regime’s fatwa and bounty, demand their immediate cancellation, prioritise human rights and free expression, and side with freethinkers rather than appeasing a theocratic regime.